Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Horsehead nebula  ·  IC 431  ·  IC 432  ·  IC 434  ·  IC 435  ·  NGC 2023  ·  NGC 2024  ·  The star Alnitak (ζOri)  ·  The star σOri
Flame and Horsehead at 135mm, Ben
Flame and Horsehead at 135mm
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Flame and Horsehead at 135mm

Flame and Horsehead at 135mm, Ben
Flame and Horsehead at 135mm
Powered byPixInsight

Flame and Horsehead at 135mm

Equipment

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Description

First pic with my new ZWO Electronic Filter Wheel Mini. Changing filters will be much easier now. Now I can change filters and refocus with the electronic focuser without going outside in the backyard !

The image is noisy ; I will try to add subs later, especially Ha.

Lens opened at f/2.8. I have to rebuild an aperture mask to deal with the diffraction spikes.

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Sky plot

Sky plot

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Flame and Horsehead at 135mm, Ben